Not sure if this has been posted yet but its official. United has Chosen Boeing for their narrowbody replacement. 100 737-NG and MAX. options for 100 more.
Nice work United.
http://www.ibtimes.com/articles/361067/20120709/boeing-airbus-737-max-a320-neo-farnborough.htm
Nice work United.
http://www.ibtimes.com/articles/361067/20120709/boeing-airbus-737-max-a320-neo-farnborough.htm